N116 over STREAM


+42.44580, -96.99567
42°26'45" N, 96°59'44" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:N116 over STREAM
Structure number:S116 00514
Location:2N DIXON
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:34.1 ft. [10.4 m]
Total length:35.1 ft. [10.7 m]
Roadway width between curbs:34.1 ft. [10.4 m]
Deck width edge-to-edge:37.7 ft. [11.5 m]
Owner:State Highway Agency [01]
Year built:1957
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Main span material:Concrete [1]
Main span design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2016 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:685 [as of 2012]
Truck traffic:10% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:91.9 tons [83.5 metric tons]
Inventory rating:54.9 tons [49.9 metric tons]
Sufficiency rating:86.8

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201686.8FairFairFairGood-685
September 201486.8FairFairFairGood-685
September 201287.9FairFairFairGood-720
September 201087.9FairFairFairGood-500
September 200887.9FairFairFairGood-500
September 200696.8GoodGoodGoodGood-350
March 200496.8GoodGoodGoodGood-470
October 200296.8GoodGoodGoodGood-470
March 200096.8GoodGoodGoodGood-450
April 199896.8GoodGoodGoodGood-450
April 199696.8GoodGoodGoodGood-485
March 199496.8GoodGoodGoodGood-445
March 199288.4GoodGoodGoodGood-375
February 199088.4GoodGoodGoodGood-375